<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>图库搜索</title>
    <style>
        form {
            position: absolute;
            top: 40%;
            left: 0;
            right: 0;
            margin: 0 auto;
            width: 250px;
            padding: 10px;
        }

        img {
            position: absolute;
            top: 20%;
            left: 0;
            right: 0;
            margin: 0 auto;
            width: 360px;
            padding: 5px;
        }
    </style>
</head>
<body style="background-image: url(./lib/Aritim-Light.jpg)">
<div>
    <img src="./lib/Baidu.png" alt="baidu_logo">
</div>
<form action="https://image.baidu.com/search/index">
    <label>
        <input name="tn" type="hidden" value="baiduimage">
        <input type="text" name="word" id="kw" maxlength="100">
        <input type="submit" value="百度一下">
    </label>
</form>
</body>
</html>